Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP (all modules)
Known Affected Versions:
11.4.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3
Fixed In:
12.0.0, 11.6.0 HF4, 11.5.2 HF1
Opened: Dec 23, 2014 Severity: 2-Critical
Incorrect firewall rule counters are updated upon classifying traffic when rules are re-ordered AND pktclass-daemon is also restarted.
While there is no incorrect behavior in matching/classifying traffic, updating incorrect rule counter may lead to impression that traffic is being classified incorrectly.
pktclass-daemon restarts and there are active firewall rules present (at any context).
None
The issue regarding update of incorrect rule counter (after pktclass-daemon restarts) has been fixed.